ION Group

Principal Java Consultant, Budapest

ION Group
Apply
3 years ago
Budapest, HungaryStaff+

Responsibilities

  • Build distributed systems using actor-based concurrency, reactive programming, distributed in-memory data grids, and advanced messaging.
  • Develop complex commercial-grade applications and server-side JVM-based projects using Java or Scala.
  • Lead Agile teams, take responsibility for team outcomes, guide team members, and conduct learning sessions.
  • Design and build RESTful web services and real-time software architectures.
  • Collaborate with financial-services clients in iterative, project-based engagements.
  • Adapt to changing technologies, project requirements, and team composition while delivering quality software.

Requirements

  • 10+ years of hands-on experience designing and building complex commercial-grade applications in core server-side Java, ideally Java 8+.
  • 5+ years of experience leading Agile teams.
  • Experience building RESTful web services.
  • Experience with test-driven development, including unit and end-to-end testing.
  • Experience working in a CI/CD environment.
  • Bachelor’s or master’s degree in Computer Science, Engineering, Physics, Math, or a related field, or related work experience.
  • Knowledge of and strong demonstrated interest in global financial markets and financial products.
  • Ability to make informed technical decisions, accept responsibility for team outcomes, collaborate, share knowledge, and adapt to change.

Tech Stack

JavaMavenScala

Categories

ION Group

About ION Group

5,001-10,000 employees
Contact me